/*
 * UserNet  --  TCP/IP implementation in userspace
 * Copyright (C) 2010  Robert Millan
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef UNET_CLIENT_H
#define UNET_CLIENT_H 1

#include <sys/types.h>		/* pid_t, uid_t */

struct unet_client
{
  int fd;
  pid_t pid;
  struct unet_client *next;
};

extern struct unet_client *unet_client_add (int fd, pid_t pid);
extern void unet_client_delete (struct unet_client *client);
extern struct unet_client *unet_client_find (pid_t pid);

#endif
